67% of teens have heard of it, that is a majority. Of those about 1 in 5 have used it to do their homework, in total 13% of all teens have which matches what I said and the exact numbers you find in the article.
All my numbers and descriptions there are correct, it is you who made the mistake here.
Jensson|1 year ago
All my numbers and descriptions there are correct, it is you who made the mistake here.